JP2023513392A - 混合噴流消防システム - Google Patents
混合噴流消防システム Download PDFInfo
- Publication number
- JP2023513392A JP2023513392A JP2022569288A JP2022569288A JP2023513392A JP 2023513392 A JP2023513392 A JP 2023513392A JP 2022569288 A JP2022569288 A JP 2022569288A JP 2022569288 A JP2022569288 A JP 2022569288A JP 2023513392 A JP2023513392 A JP 2023513392A
- Authority
- JP
- Japan
- Prior art keywords
- water
- powder
- nozzle
- fire
- injection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 298
- 239000000843 powder Substances 0.000 claims abstract description 225
- 238000002347 injection Methods 0.000 claims abstract description 100
- 239000007924 injection Substances 0.000 claims abstract description 100
- 239000011347 resin Substances 0.000 claims abstract description 67
- 229920005989 resin Polymers 0.000 claims abstract description 67
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims abstract description 23
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims abstract description 23
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 32
- 230000002745 absorbent Effects 0.000 claims description 20
- 239000002250 absorbent Substances 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 9
- 239000003595 mist Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 42
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 229920000247 superabsorbent polymer Polymers 0.000 description 26
- 239000000499 gel Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 21
- 238000010521 absorption reaction Methods 0.000 description 14
- 239000000243 solution Substances 0.000 description 11
- 230000008901 benefit Effects 0.000 description 10
- 238000013461 design Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 150000001768 cations Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000000017 hydrogel Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000004583 superabsorbent polymers (SAPs) Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 125000003368 amide group Chemical group 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 229920000867 polyelectrolyte Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- PTHCMJGKKRQCBF-UHFFFAOYSA-N Cellulose, microcrystalline Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC)C(CO)O1 PTHCMJGKKRQCBF-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 239000007863 gel particle Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002018 water-jet injection Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/24—Nozzles specially adapted for fire-extinguishing attached to ladders, poles, towers, or other structures with or without rotary heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
- A62C31/07—Nozzles specially adapted for fire-extinguishing with two or more outlets for different media
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C5/00—Making of fire-extinguishing materials immediately before use
- A62C5/008—Making of fire-extinguishing materials immediately before use for producing other mixtures of different gases or vapours, water and chemicals, e.g. water and wetting agents, water and gases
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0045—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using solid substances, e.g. sand, ashes; using substances forming a crust
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water
Abstract
Description
Claims (13)
- 水ノズル(1)と粉末ノズル(2)とを含む混合噴流消防システムであって、前記水ノズル(1)の水噴射口(3)と前記粉末ノズル(2)の粉末噴射口(4)が重なっておらず、粉末ノズル(2)の粉末噴出方向(A)が水ノズル(1)の水流噴出方向(B)に対して傾斜するように設定されている混合噴流消防システム。
- 前記粉末ノズル(2)から噴出された高吸水性樹脂粉末は、外部から前記水ノズル(1)から噴出された水流と空中で混合されることを特徴とする請求項1に記載の消防システム。
- 前記高吸水性樹脂粉末はポリアクリル酸ナトリウム樹脂粉末であることを特徴とする請求項2に記載の消防システム。
- 前記水ノズル(1)と粉末ノズル(2)は、個別で独立して配置されてもよいし、一体化になるように配置されてもよいことを特徴とする請求項1に記載の消防システム。
- 前記粉末ノズル(2)は前記水ノズル(1)の上又は側面に配置されていることを特徴とする請求項1に記載の消防システム。
- 前記粉末噴射口(4)は、前記水噴射口(3)の位置の後方に位置することを特徴とする請求項1に記載の消防システム。
- 前記水ノズル(1)は消火用放水砲、消防ホース又は消防用水鉄砲の一部であり、水噴射管(5)に連結し、高圧水流又はウォーターミストを噴出することができることを特徴とする請求項1に記載の消防システム。
- 前記粉末ノズル(2)は粉末噴射管(6)に連結し、前記粉末噴射管(6)は粉末貯蔵タンク(7)に連結し、前記粉末貯蔵タンク(7)は高圧空気源(8)に連結することを特徴とする請求項1に記載の消防システム。
- 前記粉末ノズル(2)は2つ以上あることを特徴とする請求項1に記載の消防システム。
- 高吸水性樹脂粉末消火剤と水の混合方法であって、水ノズル(1)の水噴射口(3)が水流を噴射し、前記水噴射口(3)と重ならない粉末ノズル(2)の粉末噴射口(4)が高吸水性樹脂粉末を噴射し、前記高吸水性樹脂粉末の噴出方向(A)が前記水流の噴出方向(B)に対して傾斜するように交差していることを特徴とする混合方法。
- 粉末ノズル(2)から噴出された高吸水性樹脂粉末は、外部から水ノズル(1)から噴出された水流と空中で混合されることを特徴とする請求項10に記載の混合方法。
- 前記高吸水性樹脂粉末はポリアクリル酸ナトリウム樹脂粉末であることを特徴とする請求項10に記載の混合方法。
- 前記高吸水性樹脂粉末は、前記水ノズル(1)の水噴射口(3)の上、側面又は後方から水流に噴射されることを特徴とする請求項10に記載の混合方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010062351.0 | 2020-01-19 | ||
CN202010062351.0A CN113134205A (zh) | 2020-01-19 | 2020-01-19 | 一种混合射流消防系统 |
PCT/CN2021/072355 WO2021143889A1 (zh) | 2020-01-19 | 2021-01-17 | 一种混合射流消防系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023513392A true JP2023513392A (ja) | 2023-03-30 |
Family
ID=76809666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022569288A Pending JP2023513392A (ja) | 2020-01-19 | 2021-01-17 | 混合噴流消防システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230049516A1 (ja) |
EP (1) | EP4079379A4 (ja) |
JP (1) | JP2023513392A (ja) |
CN (1) | CN113134205A (ja) |
WO (1) | WO2021143889A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114593641B (zh) * | 2022-02-28 | 2023-07-25 | 哈尔滨理工大学 | 一种喷砂型水炮结构 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU856464A1 (ru) * | 1979-11-06 | 1981-08-23 | Высшая инженерная пожарно-техническая школа | Установка дл тушени пожаров фонтанов на газовых и газонефт ных скважинах |
US5277256A (en) * | 1991-09-27 | 1994-01-11 | Bailey Dallas J | Firefighter's nozzle |
EP1454658B1 (en) * | 2003-03-04 | 2008-03-19 | Linde Aktiengesellschaft | Method and system for fire suppressing |
CN100444912C (zh) | 2004-01-14 | 2008-12-24 | 浙江大学 | 高吸水性树脂吸水凝胶灭火剂的应用 |
CN201030160Y (zh) * | 2007-03-06 | 2008-03-05 | 罗兆鑫 | 复合型灭火喷嘴 |
WO2010019824A1 (en) * | 2008-08-13 | 2010-02-18 | Advanced Fire Control Technologies, Inc. | Fire extinguishment systems and nozzles |
CN101371943A (zh) * | 2008-10-23 | 2009-02-25 | 明光市浩淼消防科技发展有限公司 | 车载超细水雾灭火装置 |
CN201591928U (zh) | 2009-10-15 | 2010-09-29 | 江苏卡威专用汽车制造有限公司 | 管套管式复合射流消防炮 |
US20130284462A1 (en) * | 2010-09-21 | 2013-10-31 | Peter Cordani | Home safety kit |
FR2965486A1 (fr) * | 2010-10-01 | 2012-04-06 | Franck Brouzes | Extincteur a eau avec additif en poudre |
CN102886111B (zh) * | 2012-09-17 | 2015-09-09 | 姬永兴 | 一种双灭火剂喷射枪及其方法 |
CN204932678U (zh) | 2015-07-27 | 2016-01-06 | 佛山高富中石油燃料沥青有限责任公司 | 一种改进的沥青生产用的消防装置 |
CN205886020U (zh) * | 2016-07-01 | 2017-01-18 | 徐州神威消防器材有限公司 | 消防喷头 |
CN106730542A (zh) | 2017-03-09 | 2017-05-31 | 王欣 | 一种可增压消防水枪 |
CN207101696U (zh) | 2017-09-01 | 2018-03-16 | 润泰救援装备科技河北有限公司 | 一种新型环保消防车 |
CN107497088A (zh) | 2017-09-22 | 2017-12-22 | 润泰救援装备科技河北有限公司 | 水凝胶灭火剂及其使用方法 |
CN107789085A (zh) | 2017-10-27 | 2018-03-13 | 南京牙小白健康科技有限公司 | 一种自动调节力度的儿童电动牙刷和使用方法 |
CN109893809A (zh) | 2017-12-08 | 2019-06-18 | 陕西华邦科技发展有限公司 | 一种消防用多用型消防水枪 |
CN207722267U (zh) | 2017-12-28 | 2018-08-14 | 山东国泰科技有限公司 | 一种可调节水和超细干粉灭火剂混合比的消防枪 |
CN108578944B (zh) * | 2018-03-13 | 2020-09-29 | 杭州电子科技大学 | 一种以高吸水性树脂作为弹药的消防枪及其灭火方法 |
CN110613909B (zh) * | 2019-09-23 | 2021-05-25 | 西安森兰科贸有限责任公司 | 一种气动防灭火材料喷洒制胶装置 |
CN211752077U (zh) * | 2020-01-19 | 2020-10-27 | 章丘昊星商贸有限公司 | 一种混合射流消防系统 |
-
2020
- 2020-01-19 CN CN202010062351.0A patent/CN113134205A/zh active Pending
-
2021
- 2021-01-17 US US17/793,658 patent/US20230049516A1/en active Pending
- 2021-01-17 EP EP21741245.1A patent/EP4079379A4/en active Pending
- 2021-01-17 WO PCT/CN2021/072355 patent/WO2021143889A1/zh unknown
- 2021-01-17 JP JP2022569288A patent/JP2023513392A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4079379A1 (en) | 2022-10-26 |
EP4079379A4 (en) | 2023-06-07 |
US20230049516A1 (en) | 2023-02-16 |
CN113134205A (zh) | 2021-07-20 |
WO2021143889A1 (zh) | 2021-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201912677U (zh) | 车载高喷复合灭火剂喷射灭火装置 | |
CN102886111B (zh) | 一种双灭火剂喷射枪及其方法 | |
WO2021143892A1 (zh) | 一种喷射混合消防装置 | |
CN211752077U (zh) | 一种混合射流消防系统 | |
JP2023513392A (ja) | 混合噴流消防システム | |
CN201366203Y (zh) | 推车式空气泡沫灭火器 | |
WO2021143891A1 (zh) | 一种喷粉口外伸的消防装置 | |
WO2021143890A1 (zh) | 一种混合射流消防装置 | |
CN212118851U (zh) | 一种混合射流消防装置 | |
CN211752076U (zh) | 一种喷粉口外伸的消防装置 | |
CN205198755U (zh) | 两相射流压缩空气泡沫灭火枪 | |
CN211752050U (zh) | 一种喷射混合消防装置 | |
CN108159606A (zh) | 一种水成膜泡沫灭火装置 | |
CN101293130A (zh) | 一种便携式液弹喷射灭火器 | |
CN204043485U (zh) | 涡喷防暴车 | |
CN207755655U (zh) | 一种专利档案储藏室 | |
CN201055627Y (zh) | 便携式超细气水雾灭火器 | |
CN101091821A (zh) | 超音速气流灭火坦克 | |
CN202554790U (zh) | 气泡雾化细水雾灭火喷枪 | |
CN114272543A (zh) | 一种喷淋消防系统及粉末灭火剂与喷淋水流的混合方法 | |
KR20150033400A (ko) | 지능형 멀티 에이전트 압축공기포 소화기 | |
CN106492377B (zh) | 一种泡沫消防灭火装置及其应用 | |
CN212998098U (zh) | 一种喷淋消防系统 | |
RU2450840C1 (ru) | Пеногенератор | |
RU82562U1 (ru) | Огнетушитель |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220721 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230721 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230728 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231030 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240124 |